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86 lines
1.7 KiB
Go
86 lines
1.7 KiB
Go
// Copyright 2019 Drone.IO Inc. All rights reserved.
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// Use of this source code is governed by the Polyform License
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// that can be found in the LICENSE file.
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package environ
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import (
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"os"
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"testing"
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"github.com/google/go-cmp/cmp"
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)
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func TestProxy(t *testing.T) {
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defer func() {
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getenv = os.Getenv
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}()
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getenv = func(s string) string {
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switch s {
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case "no_proxy":
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return "http://dummy.no.proxy"
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case "http_proxy":
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return "http://dummy.http.proxy"
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case "https_proxy":
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return "http://dummy.https.proxy"
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case "all_proxy":
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return "http://dummy.https.proxy"
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default:
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return ""
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}
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}
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a := map[string]string{
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"no_proxy": "http://dummy.no.proxy",
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"NO_PROXY": "http://dummy.no.proxy",
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"http_proxy": "http://dummy.http.proxy",
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"HTTP_PROXY": "http://dummy.http.proxy",
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"https_proxy": "http://dummy.https.proxy",
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"HTTPS_PROXY": "http://dummy.https.proxy",
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"all_proxy": "http://dummy.https.proxy",
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"ALL_PROXY": "http://dummy.https.proxy",
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}
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b := Proxy()
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if diff := cmp.Diff(a, b); diff != "" {
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t.Fail()
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t.Log(diff)
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}
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}
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func Test_envAnyCase(t *testing.T) {
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defer func() {
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getenv = os.Getenv
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}()
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getenv = func(s string) string {
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switch s {
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case "foo":
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return "bar"
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default:
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return ""
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}
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}
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if envAnyCase("FOO") != "bar" {
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t.Errorf("Expect environment variable sourced from lowercase variant")
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}
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getenv = func(s string) string {
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switch s {
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case "FOO":
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return "bar"
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default:
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return ""
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}
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}
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if envAnyCase("foo") != "bar" {
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t.Errorf("Expect environment variable sourced from uppercase variant")
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}
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if envAnyCase("bar") != "" {
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t.Errorf("Expect zero value string when environment variable does not exit")
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}
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}
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